| Normal + saline | Obesity + saline | Normal + liraglutide | Obesity + liraglutide |
---|---|---|---|---|
Sperm count (piece) | 92 × 10^4 ± 5.9 × 10^4 | 30 × 10^4 ± 6.8 × 10^4### | 150 × 10^4 ± 15 × 10^4** | 66 × 10^4 ± 9.2 × 10^4**### |
Sperm abnormal rate (%) | 25 ± 1.4 | 52 ± 3.5### | 18 ± 1.4* | 31 ± 2.8***## |